505 bbc, gen iv block, built by darrel palmer,eagle crank, eagle rods, srp pistons, 12-1 comp., erson solid roller, dart pro 1 heads Edelbrock super victor, moroso pan, block is half filled, 20-25 passes since freshened, this motor made 800hp have dyno sheets. Good bracket, grudge, race motor. Intake to pan $6200 580-304-5219